As you know with IV, you could not drive the subway trains, you couldn't walk inside the train either, and to add on to this, there was a crappy passenger camera with color for camera surveillence video...

I want to hear about what you thought about whether the Rockstar will make the train passenger system be like RDR's with ability to sit down and switch into cinematic mode or walk inside it while it's moving (i would love it to be like this) or will it be like IV's with having only fixed cinematic views and no control while riding trains as passenger...

I also wonder if the trains will be drive-able and if so, would the train be able to de-rail after excessive speed

Please discuss, and i know it may have been mentioned somewhere(the drive ability part) but i thought i'd merge it into this topic.